Otter.ai Inc.’s AI meeting assistant. OtterPilot syncs with calendars and auto-joins Zoom, Microsoft Teams, and Google Meet calls to deliver real-time transcripts and post-meeting summaries with action items. Full-text search across every stored transcript is the headline differentiator.
Pricing: Free (300 min/month), Pro $16.99/mo ($8.33/mo annual), Business $30/user/mo, Enterprise custom.
System Verdict
Pick Otter.ai if you need a searchable archive across every meeting, not just transcripts of the last one. The search index is the real product. Everything else (real-time transcripts, summaries, action items) is table stakes in the category.
Skip it if Fathom’s free tier covers your load. Fathom transcribes and summarizes for $0 on individual plans and handles 80% of Otter’s use case. Otter wins on search depth, team workspaces, and in-person mobile capture. Pay for those specifically, or stay free.
Who pays which tier: Free for anyone with fewer than 2-3 meetings per week, Pro $16.99/mo ($8.33/mo annual) for solo professionals in heavy call loads, Business $30/user/mo ($19.99/user/mo annual) for teams that need unlimited meetings, stronger admin controls, and shared workspaces, Enterprise for SSO, SCIM, API/webhooks, compliance controls, and sales/recruiting agents.
Key Facts
| Core integrations | Zoom, Microsoft Teams, Google Meet |
| Signature feature | OtterPilot calendar-synced auto-join bot |
| Transcription accuracy | 85-90% on clear English, 70-80% with accents or overlapping talk |
| Search | Full-text across every past meeting transcript |
| AI Chat | Cross-meeting Q&A, email drafting, status updates |
| Speaker ID | Trained voice profiles for recurring participants |
| Video recording | Business tier and above only |
| Free tier | 300 min/month, 30-min cap per conversation, 25 most recent conversations, 20 monthly AI Chat queries |
| Mobile capture | In-person meetings via iOS/Android app |
| Company | Otter.ai Inc., founded 2016 |
What it actually is
One product with three surfaces: the live transcript view during a call, the post-meeting summary delivered to inbox, and the searchable archive of every past meeting. OtterPilot is the auto-join bot that connects calendar events to calls without manual setup each time.
Neural speech-to-text converts audio in real time. A language model layer extracts action items, decisions, and highlights for the summary. Custom vocabulary improves accuracy on industry terms, acronyms, and names.
The moat is modest. Transcription is commoditized. Fathom, Fireflies, and Grain all cover the same core job. Otter’s edge is the longer operating history, richer search index, and Business-tier team collaboration features.
When to pick Otter.ai
- You are drowning in meetings. Back-to-back calls where note-taking steals focus from participation.
- You need to search every past meeting, not just skim recent transcripts. Full-text search across the archive is the feature that justifies Pro.
- You manage a sales team. Every discovery call becomes a searchable record. OtterPilot for Sales (Enterprise) adds CRM hooks.
- You run async team workflows. Shared summaries let colleagues catch up without watching full recordings.
- You need in-person capture via mobile. Otter’s mobile app transcribes live conversations, not just video calls.
When to pick something else
- Free, no-fuss meeting transcription: Fathom. Covers 80% of Otter’s use case at $0 on individual plans.
- Stronger CRM integrations and cross-meeting Q&A search: Fireflies. Deeper sales-workflow hooks.
- Video highlight clips alongside transcripts: Grain. Better for marketing and testimonials.
- AI notes tied to personal knowledge bases: Google NotebookLM or Obsidian workflows. Different product category.
- Multi-language meetings: Fireflies edges Otter on non-English support.
Pricing
Subscription pricing via otter.ai/pricing.
| Plan | Price | Minutes/Month | Per Meeting | Key Features |
|---|---|---|---|---|
| Basic | $0 | 300 min | 30 min | 25 most recent conversations, 20 monthly AI Chat queries, no video |
| Pro | $16.99/mo ($8.33/mo annual) | 1,200 min | 90 min | Unlimited summaries, custom vocabulary, bulk export, 2 concurrent OtterPilots |
| Business | $30/user/mo ($19.99/user/mo annual) | Unlimited meetings; 6,000 imported-file minutes | 4 hrs | Video recording, team workspaces, analytics, priority support |
| Enterprise | Custom | Unlimited | Unlimited | SSO, SCIM, compliance, OtterPilot for Sales, video replay |
Prices verified 2026-05-13 via otter.ai/pricing. Annual billing lists Pro at $8.33/user/month and Business at $19.99/user/month. Free tier hits the 300-minute cap fast for anyone in more than 2 long weekly meetings.
Against the alternatives
| Otter.ai Pro | Fathom Free | Fireflies Pro | |
|---|---|---|---|
| Price | $16.99/mo | $0 | ~$18/mo |
| Meeting minutes | 1,200/mo | Unlimited | Unlimited |
| Platforms | Zoom, Teams, Meet | Zoom, Teams, Meet | Zoom, Teams, Meet, Webex |
| Cross-meeting search | Strong | Basic | Strong |
| AI Chat / Q&A | 50 monthly queries | Yes | Yes (deeper CRM hooks) |
| Video recording | No (Business tier) | Yes | Yes |
| Mobile in-person capture | Yes | No | Limited |
| Best viewed as | Searchable meeting archive | Free default | CRM-integrated sales tool |
Failure modes
- OtterPilot is visible to all participants. The bot shows up as a meeting attendee. External clients and sensitive discussions may push back.
- Free tier burns fast. 300 min/month plus a 30-min per-meeting cap. Two weekly team standups exceed it by week two.
- Transcription accuracy drops with accents and overlap. 85-90% on clean English. 70-80% when multiple speakers talk simultaneously or strong regional accents appear.
- No video recording at Pro. Only Business ($30/user/mo) and Enterprise capture video alongside transcript. Pro users get audio-only archives.
- Mobile transcription lags desktop. Background noise on phone calls causes frequent errors.
- Moat is thin. Fathom covers 80% of Otter’s use case for free. Pay for specific advantages (search depth, team workspaces, mobile), not for general transcription.
- AI Chat query limits vary by tier. Basic lists 20 monthly queries, Pro 50, and Business/Enterprise 200. Heavy users should confirm current caps before relying on it as a daily workflow.
- No offline mode. Transcription and search require active connection.
Methodology
This page was produced by the aipedia.wiki editorial pipeline, an automated system that ingests vendor documentation, verifies pricing and feature details against primary sources, and generates the analysis above. No individual human wrote this review. Scoring follows the four-dimension rubric at /about/scoring/ (Utility x Value x Moat x Longevity, unweighted average). Last verified 2026-05-13 against Otter.ai pricing, Otter.ai product pages, and Otter.ai Help Center.
FAQ
Is Otter.ai free? The Basic tier is permanently free with 300 transcription minutes per month and a 30-minute cap per meeting. It keeps the 25 most recent conversations and lists 20 monthly AI Chat queries. Enough for very light users. Not enough for anyone with a normal meeting load.
How accurate is Otter.ai transcription? 85 to 90 percent on clean English audio with a single speaker. Drops to 70 to 80 percent with strong accents, overlapping talk, or heavy technical jargon. Custom vocabulary helps on domain terms. Compliance-grade transcription still needs human review.
Otter.ai vs Fathom: which one? For most solo users, Fathom’s free tier covers the core transcription and summary workflow. Otter earns the upgrade when you need searchable archives across all past meetings, Business-tier team workspaces, or in-person mobile capture.
What does OtterPilot do? OtterPilot is the calendar-synced bot that auto-joins scheduled meetings on Zoom, Teams, or Meet. It begins transcribing on entry, posts the live transcript for participants, and delivers a summary to the inbox after the call (OtterPilot overview).
Does Otter.ai integrate with Salesforce or HubSpot? Enterprise includes OtterPilot for Sales with CRM hooks. Fireflies has deeper out-of-the-box CRM integrations on lower tiers.
Can Otter.ai record video? Only on Business ($30/user/mo) and Enterprise. Basic and Pro capture audio transcripts only.
Sources
- Otter.ai pricing: current tier prices and limits, verified 2026-05-13
- Otter.ai product overview: bot features and meeting platforms, verified 2026-05-13
- Otter.ai Help Center: feature documentation and limits
Related
- Category: AI Notes
- Comparisons: Otter.ai vs Fireflies | ChatGPT vs Otter.ai | Google NotebookLM vs Otter.ai | Otter.ai vs Readwise Reader | ElevenLabs vs Otter.ai
